Paper Title:
Modal Analysis of Precision Lapping Machine
  Abstract

A new method was used to analysis the performance of Nano-MAX lapping machine under working condition. Model analysis in ANSYS and operational model analysis in LMS Test.Lab are banded together properly, which reduce the calculation difficulty. Time frequency analysis method is also used to study in which speed is the most suitable one for processing of Nano-MAX lapping machine. Model analysis results reveal that 100Hz is the natural frequency of chassis and the workbench and 178Hz is the natural frequency of chassis and spindle outer covering. If the exciting frequency is 100Hz or 178Hz, there will be two mechanical parts set up resonance which will likely to cause the whole machine resonance.

  Info
Periodical
Advanced Materials Research (Volumes 102-104)
Edited by
Guozhong Chai, Congda Lu and Donghui Wen
Pages
272-276
DOI
10.4028/www.scientific.net/AMR.102-104.272
Citation
Z. Y. Mou, W. F. Wang, P. F. Gao, D. H. Wen, "Modal Analysis of Precision Lapping Machine", Advanced Materials Research, Vols. 102-104, pp. 272-276, 2010
Online since
March 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Lei Sun, Ming Hai Wang, Xiao Peng Li, Yue Sun
Chapter 3: Mechanical Dynamics and its Applications
Abstract:A three-dimensional model of a machine tool frame was established. The modal analysis and harmonic response analysis were done by means of...
491
Authors: Lei Sun, Ming Hai Wang, Xiao Peng Li, Yue Sun
Chapter 11: Environmental Protection and Economic Development
Abstract:Taking moving trestle of machine tool as example,the modal analysis and harmonic response analysis were done by means of finite element...
1553
Authors: Li Bao, Xi Zhao Li
Chapter 2: Mechatronics
Abstract:The load spectrum of a frame, which is a key component of a motorcycle, can be used to frame loading experiment and life prediction of a...
150
Authors: Sajjad Pakzad, Aslan Khani Sheykh Rajab, Mehran Mahboubkhah, Mir Mohammad Ettefagh, Omid Masoudi
Chapter 1: Machine Elements and Mechanisms: Design and Analyze
Abstract:Machine tool vibrations have great impact on machining process. In this paper the dynamic behavior and modal parameters of surface grinding...
353
Authors: Yan Qi Li, Wei Zhang, Zong Zheng Yang
Chapter 1: Engineering Design of Machines and Equipment for Manufacturing
Abstract:To reduce the noise and vibration of mobile wastewater treatment plant, this paper presents testing and analysis of 50 measuring points in...
354